D – fast Suppressor Diod, screw terminals
- Fine single stage surge arrester
- Installation close to protected equipment
- For protection of signaling, data and other lines against impact of surge voltage
Specifications:
|
Parameter name |
Parameter value |
|
|
Type
of SPD |
C2 |
|
|
Location
of SPD |
ST 3 |
|
|
Mounting |
DIN rail 35 mm |
|
|
Maximum
operating voltage |
Uc |
20.60 V AC |
|
Maximum
operating voltage |
Uc |
29.10 V DC |
|
Nominal
load current |
IL |
16.000 A |
|
C2
nominal discharge current (8/20 µs) per core |
In |
0.30 kA |
|
C2
voltage protection level mode core-PE at In |
Up |
48 V |
|
Response
time core-PE |
ta |
1 ns |
|
Connection
(input - output) |
terminals-terminals |
|
|
Cross-section
of connected conductors solid (min) |
0.14 mm2 |
|
|
Cross-section
of connected conductors solid (max) |
4.00 mm2 |
|
|
Cross-section
of connected conductors stranded (min) |
0.14 mm2 |
|
|
Cross-section
of connected conductors stranded (max) |
2.50 mm2 |
|
|
Range
of ambient temperatures (min/max) |
-40 / 70 °C |
|
|
According
to standard |
EN 61643-21+A1,A2:2013, IEC
61643-21+A1,A2:2012 |
|
|
ETIM
Class |
EC000943 |
|
|
Customs
tariff number |
85363010 |
|
|
EAN |
8595090551539 |
Dimensions:
Fine single stage surge protection – fast Suppressor Diod, screw terminal, 24 V DC
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